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» The efficiency of algorithms - misconceptions
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DAC
1996
ACM
14 years 27 days ago
Efficient Approximation Algorithms for Floorplan Area Minimization
Approximation has been shown to be an eective method for reducing the time and space costs of solving various oorplan area minimization problems. In this paper, we present several...
Danny Z. Chen, Xiaobo Hu
CONPAR
1992
14 years 25 days ago
Analysis of an Efficient Distributed Algorithm for Mutual Exclusion (Average-Case Analysis of Path Reversal)
The algorithm designed in [12, 15] was the very first distributed algorithm to solve the mutual exclusion problem in complete networks by using a dynamic logical tree structure as...
Christian Lavault
FORMATS
2009
Springer
14 years 19 days ago
Efficient on-the-fly Algorithm for Checking Alternating Timed Simulation
Abstract In this paper we focus on property-preserving preorders between timed game automata and their application to control of partially observable systems. We define timed weak ...
Peter Bulychev, Thomas Chatain, Alexandre David, K...
PODC
2010
ACM
13 years 10 months ago
Brief announcement: efficient graph algorithms without synchronization
We give a graph decomposition technique that creates entirely independent subproblems for graph problems such as coloring and dominating sets that can be solved without synchroniz...
Johannes Schneider, Roger Wattenhofer
ALGORITHMICA
2010
164views more  ALGORITHMICA 2010»
13 years 9 months ago
Space Efficient Algorithms for the Burrows-Wheeler Backtransformation
The Burrows-Wheeler transformation is used for effective data compression, e.g., in the well known program bzip2. Compression and decompression are done in a block-wise fashion; la...
Ulrich Lauther, Tamás Lukovszki